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2- 7cm * 7cm = 49cm2
49cm2 * 6 = 296cm2
V = abc
V = 7cm * 7cm * 7cm
V = 343cm3
3 6,5 * 4 = 26 * 2 = 52
6,5 * 10 = 65 * 2 = 130
4 * 10 = 40 * 2 = 80
80 + 52 + 130 = 262
4 4,5l soku = 4,5dm3 = 4500cm3
4500: 150 = 30
5 6 * 6 = 36
P = 1/2 * 6 * 4
p = 12
12 * 4 = 48
48 + 36 = 84
6
P = 1/2 * p * q
P = 1/2 * 4 * 5
P = 10
10 * 2 = 20
8 *4 * 2 = 64
8 * 5 * 2 = 80
80 + 64 + 20 = 164 pole to 164 cm2
V = 4 * 5 * 8
V = 160
możesz spokojnie pisac to co podal ci MisiekNs bo wszysto jest dobrze rozwiązane.
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2- 7cm * 7cm = 49cm2
49cm2 * 6 = 296cm2
V = abc
V = 7cm * 7cm * 7cm
V = 343cm3
3 6,5 * 4 = 26 * 2 = 52
6,5 * 10 = 65 * 2 = 130
4 * 10 = 40 * 2 = 80
80 + 52 + 130 = 262
4 4,5l soku = 4,5dm3 = 4500cm3
4500: 150 = 30
5 6 * 6 = 36
P = 1/2 * 6 * 4
p = 12
12 * 4 = 48
48 + 36 = 84
6
P = 1/2 * p * q
P = 1/2 * 4 * 5
P = 10
10 * 2 = 20
8 *4 * 2 = 64
8 * 5 * 2 = 80
80 + 64 + 20 = 164 pole to 164 cm2
V = abc
V = 4 * 5 * 8
V = 160
możesz spokojnie pisac to co podal ci MisiekNs bo wszysto jest dobrze rozwiązane.